Messages in this thread | | | Date | Fri, 26 Jan 2007 11:47:13 -0800 | From | Mark Fasheh <> | Subject | Re: [2.6 patch] fix OCFS2 compile error |
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On Fri, Jan 26, 2007 at 07:49:42PM +0100, Adrian Bunk wrote: > I don't know why gcc 3.3 generates this now since ocfs2_backup_super_blkno() > seems to be unused, but there is a bug for 32 bit systems that should be > fixed: > > Commit 50af94b14c98f5769860a282a397c6f3b135c8a8 adds: > offset /= sb->s_blocksize; > > That is: > u64 = u64 / long > > Not a problem on 64bit architectures, but obviously a problem on 32 bit > architectures. > > This patch fixes it by using sb->s_blocksize_bits instead of sb->s_blocksize.
Thanks Adrian... I think we both hit upon this at about the same time :) My patch made it into ocfs2.git first (for obvious reasons)... --Mark
-- Mark Fasheh Senior Software Developer, Oracle mark.fasheh@oracle.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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